P

Inventor

PEARSON ALAN

US23 patents
⚠️ This page may combine multiple inventors who share the name “PEARSON ALAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALUMINUM CO OF AMERICA

16 patents
US5514361AMay 7, 1996

Method for making a synthetic meixnerite product

ALUMINUM CO OF AMERICA22 citations92
US5445807AAug 29, 1995

Production of aluminum compound

ALUMINUM CO OF AMERICA39 citations92
US4835124AMay 30, 1989

Alumina ceramic product from colloidal alumina

ALUMINUM CO OF AMERICA24 citations92
US4579839AApr 1, 1986

Rehydration bondable alumina

ALUMINUM CO OF AMERICA30 citations92
US4071594AJan 31, 1978

Production of continuous ceramic fibers

ALUMINUM CO OF AMERICA57 citations92
US5194243AMar 16, 1993

Production of aluminum compound

ALUMINUM CO OF AMERICA73 citations91
US5149520ASep 22, 1992

Small sized alpha alumina particles and platelets

ALUMINUM CO OF AMERICA21 citations81
US4797271AJan 10, 1989

Producing alumina granules in a fluidized bed

ALUMINUM CO OF AMERICA23 citations80
US5225229AJul 6, 1993

Aluminum hydroxide production

ALUMINUM CO OF AMERICA20 citations78
US4970181ANov 13, 1990

Process for producing ceramic shapes

ALUMINUM CO OF AMERICA7 citations73
US4847064AJul 11, 1989

Economical process for alpha alumina production

ALUMINUM CO OF AMERICA14 citations73
US4519989AMay 28, 1985

Removal of organic contaminants from bauxite and other ores

ALUMINUM CO OF AMERICA8 citations73
US5160574ANov 3, 1992

Process for production of small diameter titanium carbide whiskers

ALUMINUM CO OF AMERICA6 citations72
US4704378ANov 3, 1987

Fluidized bed granulation of rehydratable alumina

ALUMINUM CO OF AMERICA8 citations72
US5744412AApr 28, 1998

Composition and process for making an insulating refractory material

ALUMINUM CO OF AMERICA10 citations69
US4014985AMar 29, 1977

Precipitation of aluminum oxide having low sodium oxide content

ALUMINUM CO OF AMERICA12 citations66

SKYTAP

4 patents

GOOGLE LLC

2 patents

ALCOA INC

1 patent